PHP 8

PHP 8: What you need to know about the latest update

 

PHP is one of the most important languages on the Internet. Many content management systems like WordPress, TYPO3 or Joomla are based on PHP. The release of PHP 8 is imminent, but we’ve already had some information about its new features. Also some old features will be reworked,...

 

Create Alexa Skills

Program Alexa Skills easily by yourself

 

Alexa Skills extends the functionality of your Amazon Echo, Echo Dot, or any other smart speaker from the Echo series with additional abilities. You can activate extensions for the virtual voice assistant in the Alexa Skills Store for free. With the Alexa Skills Kit, Amazon also...

 

Zoom alternatives

Zoom alternatives: a comparison of the main competitors

 

Alternatives to the popular video conferencing software Zoom are having their moment in the spotlight as a growing number of people are organizing video calls daily. Free alternatives to Zoom include a wide range of features, especially since the market for video conferencing...

 

What do EU cookie laws mean for you?

EU cookie laws and how they affect your business

 

Cookies can be helpful business tools, but they often toe the data protection line dangerously. As a result of this tendency towards uncertainty, the EU has introduced a new cookie policy to protect its users. The new policy makes opt-in procedures compulsory, because the user...

 

What is a QR code?

What is a QR code?

 

What do stamps, tickets, and posters have in common in the 21st century? More than you might think: Many companies now use QR codes on printed items for a variety of purposes. They can be used to quickly read data and execute commands. How does a QR code work? Which QR code...

 

Best Video editing programs

The 7 best video editing programs of 2020: beginner, advanced, and professional

 

Professionals use video editing software to create amazing films. However, video editing is not just for professionals. The best video editing programs of 2020 manage a balancing act between suitability for amateurs and professionals. With the right video editing software, you...

 

Perfect out of office message: Examples and templates

How to create the perfect out of office message

 

The out of office message is a crucial part of email communication in the workplace. If you don’t have access to your email, your contacts will want to know when you’ll be back and whether or not you’ll be represented by someone else in your absence. An out of office reply may be...

 

What is a SWOT analysis?

A SWOT analysis links internal inquiries with environmental analyses. The comparisons of strengths and weaknesses of individual business areas as well as external chances and risks make it possible to position a company in the competitive environment. The goal of such an analysis is to identify potentials and threats. The results of the SWOT analysis are presented in the form of a matrix and...

Targeting

Targeting is the magic word for online marketing. Advertising and online commerce are as global as the internet. In this vast content universe, you will find many potential customers. But widely spread marketing campaigns are expensive and often fail to make a direct impact on sales figures. As a regional service provider, you can achieve more by localizing your advertisements and as a specialized...

Arduino vs. Raspberry Pi: a comparison of the microcontroller and single-board computer

DIY projects such as timers, remote controls, robots, and drones are becoming ever more popular. Knowledge of such things as electronics and programming, though, is fading into the background – thanks to ready-to-use, affordable components such as Arduino boards and minicomputers like Raspberry Pi. They allow for novices and amateur hobby craftsmen to obtain their own results quickly without...

URL: definition and areas of application

The Uniform Resource Locator (short: URL) is one of the basic standard tools of the internet. URLs make it easy to uniquely identify resources on the internet and find their location. Internet users use webpage URLs to surf the web, follow hyperlinks or download files. The concept is based on a human tangible syntax that is automatically read out and interpreted by machines.

"Error establishing a database connection": an explanation of the WordPress database error

"Error establishing a database connection": this WordPress database error can drive website operators and internet users mad! What do you do when your WordPress site displays this error message? We explain how to locate the error and which steps you need to take to fix it. Our instructions will help you to understand why this error occurs and what you have to do in order to make your website work...

HATEOAS: what does the acronym mean?

REST (Representational State Transfer) plays an important role in the development of modern web applications. Part of the concept, which distinguishes itself from comparable solutions due to its demand for a universal interface, is an internal application structure that follows the HATEOAS approach. This article reveals what’s behind this acronym and why exactly HATEOAS is so important for REST.

Information architecture – the backbone of every website

Information architecture is an important component of web design. With a well thought out concept that emphasizes user-friendliness and solid but flexible structuring, it optimizes the usability and user experience of a website. It also provides the foundation for search engine optimization.

Password manager – a glance at the best tools

Would you give your account number to a stranger? Most probably not. But millions of internet users may as well be giving away their personal data (and money!) when using passwords that hackers can crack in a matter of seconds. Password managers provide methods for creating and managing truly secure passwords.

'Playboy' judgement restricts the freedom to link

There are boundaries when it comes to linking. These boundaries have now been officially confirmed by the European Court of Justice (ECJ) in its judgement on the September 8th, 2016. Website operators that place hyperlinks with commercial intent are obliged to check the legality of the online content that is being linked to. According to the ECJ, private internet users aren’t expected to check,...

Alternatives to Evernote: A comparison of digital notebooks

Evernote is one of the most popular digital notebooks worldwide. It is characterized by its structured, multifunctional presentation. However, many useful features are included only in the paid premium version. We will show you which comparable programs are available and give you the best alternatives to Evernote.


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